FR2588067B1 - METHOD AND TUNNEL FOR SURFACE COOLING OF FOOD PRODUCTS - Google Patents
METHOD AND TUNNEL FOR SURFACE COOLING OF FOOD PRODUCTSInfo
- Publication number
- FR2588067B1 FR2588067B1 FR8514582A FR8514582A FR2588067B1 FR 2588067 B1 FR2588067 B1 FR 2588067B1 FR 8514582 A FR8514582 A FR 8514582A FR 8514582 A FR8514582 A FR 8514582A FR 2588067 B1 FR2588067 B1 FR 2588067B1
- Authority
- FR
- France
- Prior art keywords
- pct
- food products
- surface cooling
- tunnel
- date apr
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/36—Freezing; Subsequent thawing; Cooling
- A23L3/37—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals
- A23L3/375—Freezing; Subsequent thawing; Cooling with addition of or treatment with chemicals with direct contact between the food and the chemical, e.g. liquid nitrogen, at cryogenic temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
- F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
- F25D3/11—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyors carrying articles to be cooled through the cooling space
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
- General Preparation And Processing Of Foods (AREA)
Abstract
PCT No. PCT/FR86/00339 Sec. 371 Date Apr. 20, 1987 Sec. 102(e) Date Apr. 20, 1987 PCT Filed Oct. 2, 1986 PCT Pub. No. WO87/01913 PCT Pub. Date Apr. 9, 1987.The invention concerns the surface cooling of food products. Nozzles project particles of carbon dioxide snow in the direction of a conveyor. The nozzles have sufficiently fine sections (0.2 sq mm / 1.13 sq mm) to create fine particles having sizes of less than 300 microns.
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8514582A FR2588067B1 (en) | 1985-10-02 | 1985-10-02 | METHOD AND TUNNEL FOR SURFACE COOLING OF FOOD PRODUCTS |
AT86402129T ATE55869T1 (en) | 1985-10-02 | 1986-09-30 | PROCESSES AND TUNNEL FOR SUPERFICIAL COOLING OF FOOD. |
EP86402129A EP0228308B1 (en) | 1985-10-02 | 1986-09-30 | Process and tunnel for the superficial cooling of foodstuffs |
DE8686402129T DE3673788D1 (en) | 1985-10-02 | 1986-09-30 | METHOD AND TUNNEL FOR SURFACE COOLING OF FOODSTUFFS. |
ES86402179T ES2017465B3 (en) | 1985-10-02 | 1986-10-02 | SURFACE REFRIGERATION PROCEDURE AND TUNNEL FOR FOOD PRODUCTS. |
AU64049/86A AU589692B2 (en) | 1985-10-02 | 1986-10-02 | Method and tunnel for the surface cooling of food products |
CA000519655A CA1298475C (en) | 1985-10-02 | 1986-10-02 | Process and tunnel for surface cooling of food products |
PCT/FR1986/000339 WO1987001913A1 (en) | 1985-10-02 | 1986-10-02 | Method and tunnel for the surface cooling of food products |
US07/049,296 US4750331A (en) | 1985-10-02 | 1986-10-02 | Process for the surface cooling of food products |
EP86402179A EP0225203B1 (en) | 1985-10-02 | 1986-10-02 | Process and tunnel for the superficial cooling of foodstuffs |
GR90400351T GR3003004T3 (en) | 1985-10-02 | 1990-08-30 | Process and tunnel for the superficial cooling of foodstuffs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8514582A FR2588067B1 (en) | 1985-10-02 | 1985-10-02 | METHOD AND TUNNEL FOR SURFACE COOLING OF FOOD PRODUCTS |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2588067A1 FR2588067A1 (en) | 1987-04-03 |
FR2588067B1 true FR2588067B1 (en) | 1988-05-13 |
Family
ID=9323447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8514582A Expired FR2588067B1 (en) | 1985-10-02 | 1985-10-02 | METHOD AND TUNNEL FOR SURFACE COOLING OF FOOD PRODUCTS |
Country Status (10)
Country | Link |
---|---|
US (1) | US4750331A (en) |
EP (2) | EP0228308B1 (en) |
AT (1) | ATE55869T1 (en) |
AU (1) | AU589692B2 (en) |
CA (1) | CA1298475C (en) |
DE (1) | DE3673788D1 (en) |
ES (1) | ES2017465B3 (en) |
FR (1) | FR2588067B1 (en) |
GR (1) | GR3003004T3 (en) |
WO (1) | WO1987001913A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4022311C1 (en) * | 1990-07-13 | 1992-01-09 | Kohlensaeure-Werke Rud. Buse Gmbh & Co, 5462 Bad Hoenningen, De | |
IT1252385B (en) * | 1991-11-12 | 1995-06-12 | Sio Srl | DEVICE FOR COOLING THE GRAPES IN A CONTROLLED WAY BEFORE IT IS SUBJECTED TO CRUSHING AND / OR DESTEMMING |
GB9202024D0 (en) * | 1992-01-30 | 1992-03-18 | Acton Elizabeth | Process to control the freezing of foodstuffs |
US5277922A (en) * | 1992-05-29 | 1994-01-11 | The Coca-Cola Company | Method for the preservation of whole citrus fruit |
GB9306285D0 (en) * | 1993-03-26 | 1993-05-19 | Air Prod & Chem | Rotary tunnel freezer |
FR2731228B1 (en) * | 1995-03-03 | 1997-05-23 | Carboxyque Francaise | WINEMAKING PROCESS AND WINEMAKING SUB-UNIT LIKELY TO BE USED FOR THE IMPLEMENTATION OF THIS PROCESS |
CA2216101C (en) * | 1995-03-28 | 2010-04-13 | The Boc Group, Inc. | Apparatus and method for freezing food products |
FR2748315B1 (en) * | 1996-05-06 | 1998-06-05 | Air Liquide | DEVICE FOR ONLINE CRUISING OF PRODUCTS |
US5868003A (en) * | 1997-07-14 | 1999-02-09 | Praxair Technology, Inc. | Apparatus for producing fine snow particles from a flow liquid carbon dioxide |
EP2085489A1 (en) * | 2008-02-02 | 2009-08-05 | Novaltec Sàrl | Fluid microjet system |
US8691308B2 (en) * | 2009-05-21 | 2014-04-08 | American Air Liquide, Inc. | Method and system for treating food items with an additive and solid carbon dioxide |
US20110311700A1 (en) * | 2009-12-11 | 2011-12-22 | Paul Cyrus Shah | System and method of chilling a food product proximate to and in a food processing device |
CN107062732A (en) * | 2017-05-13 | 2017-08-18 | 合肥鼎鑫模具有限公司 | A kind of quickly cooling device of mould production |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR613093A (en) * | 1925-07-09 | 1926-11-08 | Process and devices for preserving fruits and other substances | |
FR1003677A (en) * | 1947-02-10 | 1952-03-20 | Method and apparatus for giving an object a determined thermal state, in particular for pre-freezing or freezing food | |
US3315480A (en) * | 1964-10-27 | 1967-04-25 | Chemetron Corp | Cryogenic method and apparatus for quick freezing |
US3507128A (en) * | 1967-12-22 | 1970-04-21 | Tom H Murphy | Continuous cryogenic process combining liquid gas and mechanical refrigeration |
GB1244580A (en) * | 1969-12-05 | 1971-09-02 | Certified Mfg Inc | Improvements in or relating to quick-freezing of food stuffs |
FR2133502A1 (en) * | 1971-04-15 | 1972-12-01 | Segic | Cryogenic liquid spray - to deposit particles electrostatically on product to be frozen |
NL7317330A (en) * | 1972-12-22 | 1974-06-25 | ||
NL7317332A (en) * | 1973-06-01 | 1974-12-03 | ||
FR2271521A1 (en) * | 1974-05-15 | 1975-12-12 | Anhydride Carbonique Ind | Small batches of food frozen with dry ice - sprayed on as ten or more successive layers |
FR2306413A1 (en) * | 1975-04-02 | 1976-10-29 | Du Pont | Extruded food prods. deep freezing - on belt conveyors in two freezing zones with spray nozzles for specified coolant |
US4157018A (en) * | 1977-05-06 | 1979-06-05 | Teckton, Inc. | Machines for conveying articles through a heat transfer medium |
US4157650A (en) * | 1977-08-16 | 1979-06-12 | Raul Guibert | Cryogenic rapid food cooling machine |
US4187325A (en) * | 1977-09-07 | 1980-02-05 | Lewis Tyree Jr | Steam cooking with direct contact CO2 cooling |
US4399658A (en) * | 1978-02-08 | 1983-08-23 | Safeway Stores, Incorporated | Refrigeration system with carbon dioxide injector |
US4344291A (en) * | 1980-04-28 | 1982-08-17 | Liquid Carbonic Corporation | Cryogenic cabinet freezer |
FR2506914A1 (en) * | 1981-05-29 | 1982-12-03 | Keller Jean Paul | Freezing and packing mixed small units of diverse food prods. - using chambers and connected conveyor tunnel supplied with cryogenic gas |
FR2525747A2 (en) * | 1981-05-29 | 1983-10-28 | Keller Jean Paul | PROCESS FOR FREEZING AND PACKAGING INDIVIDUAL PRODUCTS, AND DEVICE FOR IMPLEMENTING THIS PROCESS |
US4640460A (en) * | 1985-02-19 | 1987-02-03 | Franklin Jr Paul R | CO2 snow forming header with triple point feature |
-
1985
- 1985-10-02 FR FR8514582A patent/FR2588067B1/en not_active Expired
-
1986
- 1986-09-30 DE DE8686402129T patent/DE3673788D1/en not_active Expired - Lifetime
- 1986-09-30 AT AT86402129T patent/ATE55869T1/en not_active IP Right Cessation
- 1986-09-30 EP EP86402129A patent/EP0228308B1/en not_active Expired - Lifetime
- 1986-10-02 WO PCT/FR1986/000339 patent/WO1987001913A1/en unknown
- 1986-10-02 EP EP86402179A patent/EP0225203B1/en not_active Expired - Lifetime
- 1986-10-02 ES ES86402179T patent/ES2017465B3/en not_active Expired - Lifetime
- 1986-10-02 CA CA000519655A patent/CA1298475C/en not_active Expired - Lifetime
- 1986-10-02 US US07/049,296 patent/US4750331A/en not_active Expired - Fee Related
- 1986-10-02 AU AU64049/86A patent/AU589692B2/en not_active Ceased
-
1990
- 1990-08-30 GR GR90400351T patent/GR3003004T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0225203B1 (en) | 1990-08-29 |
EP0228308B1 (en) | 1990-08-29 |
ATE55869T1 (en) | 1990-09-15 |
US4750331A (en) | 1988-06-14 |
FR2588067A1 (en) | 1987-04-03 |
GR3003004T3 (en) | 1993-02-17 |
ES2017465B3 (en) | 1991-02-16 |
DE3673788D1 (en) | 1990-10-04 |
AU6404986A (en) | 1987-04-24 |
EP0228308A1 (en) | 1987-07-08 |
WO1987001913A1 (en) | 1987-04-09 |
AU589692B2 (en) | 1989-10-19 |
EP0225203A1 (en) | 1987-06-10 |
CA1298475C (en) | 1992-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |